class Caster Helper for filtering out properties in casters. Constants EXCLUDE_VERBOSE EXCLUDE_VIRTUAL EXCLUDE_DYNAMIC EXCLUDE_PUBLIC EXCLUDE_PROTECTED EXCLUDE_PRIVATE EXCLUDE_NULL EXCLUDE_EMPTY EXCLUDE_NOT_IMPORTANT EXCLUDE_STRICT PREFIX_VIRTUAL PREFIX_DYNAMIC PREFIX_PROTECTED Methods static array castObject(object $obj, ReflectionClass $reflector) Casts objects to arrays and adds the dynamic property prefix. static array filter

string getDefaultOption() Returns the name of the default option. Override this method to define a default option. Return Value string

class CardScheme extends Constraint Metadata for the CardSchemeValidator. Constants DEFAULT_GROUP The name of the group given to all constraints with no explicit group. CLASS_CONSTRAINT Marks a constraint that can be put onto classes. PROPERTY_CONSTRAINT Marks a constraint that can be put onto properties. NOT_NUMERIC_ERROR INVALID_FORMAT_ERROR Properties mixed $payload Domain-specific data attached to a constraint. from Constraint array $groups The groups that the con

array getRequiredOptions() Returns the name of the required options. Override this method if you want to define required options. Return Value array

class CallbackValidator extends ConstraintValidator Validator for Callback constraint. Constants PRETTY_DATE Whether to format {@link \DateTime} objects as RFC-3339 dates ("Y-m-d H:i:s"). OBJECT_TO_STRING Whether to cast objects with a "__toString()" method to strings. Methods initialize(ExecutionContextInterface $context) Initializes the constraint validator. from ConstraintValidator validate($object, Constraint $constraint) Checks if the passed value is valid. Details

string denormalize(string $propertyName) Converts a property name to its denormalized value. Parameters string $propertyName Return Value string

string normalize(string $propertyName) Converts a property name to its normalized value. Parameters string $propertyName Return Value string

class CamelCaseToSnakeCaseNameConverter implements NameConverterInterface CamelCase to Underscore name converter. Methods __construct(array $attributes = null, bool $lowerCamelCase = true) string normalize(string $propertyName) Converts a property name to its normalized value. string denormalize(string $propertyName) Converts a property name to its denormalized value. Details __construct(array $attributes = null, bool $lowerCamelCase = true)

mixed transform(mixed $data) Transforms a value from the original representation to a transformed representation. Parameters mixed $data The value in the original representation Return Value mixed The value in the transformed representation Exceptions UnexpectedTypeException when the argument is not of the expected type TransformationFailedException when the transformation fails

class CallbackTransformer implements DataTransformerInterface Methods __construct(callable $transform, callable $reverseTransform) Constructor. mixed transform(mixed $data) Transforms a value from the original representation to a transformed representation. mixed reverseTransform(mixed $data) Transforms a value from the transformed representation to its original representation. Details __construct(callable $transform, callable $reverseTransform)